Overweight and obesity are common in school-age children. Policy, system, and environmental (PSE) approaches--which entail making upstream changes to a school's context--can be leveraged to reduce childhood obesity. Nurses can advance PSE approaches in schools to promote healthy living habits. This review examines the effect of nurse-involved PSE…

Ample evidence documents rising student obesity in summer months and falling student obesity during the school year. One theory for this pattern is that out-of-school days lack some of the structure and health-promoting behaviors that schools provide. Given this observed seasonal pattern, a natural question is whether there is room for policies…

Background: Sufficient physical activity (PA) is important to reduce the risk of men developing chronic diseases and to improve mental health. The effectiveness of PA programmes can vary, however, among men. Individual and socio-psychological characteristics may affect the level of men's PA before starting a behaviour change programme as well as…

This study addresses the complex challenges of childhood obesity, food poverty and environmental degradation by developing a planetary health framework for school food in education. Drawing on Dewey's experiential learning philosophy, it adopts an integrative approach where school meals and food education converge. Rooted in the planetary health…